| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. P Schreiner vs J Steindl |
| 1-0 | 31 | 2015 | Vienna Open Group-A | A70 Benoni, Classical with 7.Nf3 |
| 2. J Steindl vs U Boensch |
| 1-0 | 27 | 2016 | Austrian Bundesliga 2016/17 | B81 Sicilian, Scheveningen, Keres Attack |
| 3. D Anistratov vs J Steindl |
| ½-½ | 50 | 2017 | Austrian Bundesliga 2017/18 | A04 Reti Opening |
| 4. J Steindl vs F K Volkmann |
| 0-1 | 36 | 2018 | Austrian Bundesliga 2017/18 | B33 Sicilian |
| 5. Buhmann vs J Steindl |
| 1-0 | 39 | 2018 | Austrian Bundesliga 2017/18 | E90 King's Indian |
| 6. A Diermair vs J Steindl |
| ½-½ | 50 | 2018 | Austrian Bundesliga 2017/18 | A60 Benoni Defense |
| 7. J Steindl vs A Diermair |
| 0-1 | 20 | 2019 | Austrian Bundesliga 2018/19 | B12 Caro-Kann Defense |
| 8. J Steindl vs K Neumeier |
| 0-1 | 33 | 2019 | Austrian Bundesliga 2018/19 | B48 Sicilian, Taimanov Variation |
| 9. M Pflug vs J Steindl |
| ½-½ | 36 | 2019 | Austrian Bundesliga 2018/19 | B90 Sicilian, Najdorf |
| 10. Z Zhang vs J Steindl |
| ½-½ | 38 | 2019 | Graz Open-A | D39 Queen's Gambit Declined, Ragozin, Vienna Variation |
| 11. Z Low vs J Steindl |
| 1-0 | 47 | 2019 | Graz Open-A | B91 Sicilian, Najdorf, Zagreb (Fianchetto) Variation |
| 12. F Mostbauer vs J Steindl |
| ½-½ | 50 | 2019 | Austrian Bundesliga 2018/19 | A13 English |
| 13. J Steindl vs A Naumann |
| ½-½ | 27 | 2019 | Austrian Bundesliga 2018/19 | B48 Sicilian, Taimanov Variation |
| 14. G Froewis vs J Steindl |
| 1-0 | 28 | 2019 | Austrian Bundesliga 2018/19 | A07 King's Indian Attack |
| 15. J Steindl vs D Grimm |
| 0-1 | 29 | 2020 | Austrian Bundesliga 2019/20 | B01 Scandinavian |
| 16. U Ennsberger vs J Steindl |
| 1-0 | 32 | 2020 | Austrian Bundesliga 2019/20 | A10 English |
| 17. J Steindl vs R Kosc |
| 1-0 | 34 | 2021 | Austrian Bundesliga | B72 Sicilian, Dragon |
| 18. J Steindl vs A Saric |
| 0-1 | 29 | 2021 | Austrian Bundesliga | E20 Nimzo-Indian |
| 19. J Steindl vs A Schwabeneder |
| 1-0 | 23 | 2021 | Austrian Bundesliga | B01 Scandinavian |
| 20. S Tica vs J Steindl |
| 1-0 | 37 | 2021 | Austrian Bundesliga | A62 Benoni, Fianchetto Variation |
| 21. J Steindl vs G Nagy |
| 0-1 | 26 | 2021 | Austrian Bundesliga | B32 Sicilian |
| 22. M Schmuecker vs J Steindl |
| 0-1 | 24 | 2021 | Vienna Silvester op-A | A10 English |
| 23. R Kosc vs J Steindl |
| 0-1 | 49 | 2022 | Austrian Bundesliga 2021/22 | C17 French, Winawer, Advance |
| 24. J Steindl vs M Sebenik |
| ½-½ | 39 | 2022 | Austrian Bundesliga 2021/22 | B33 Sicilian |
| 25. J Steindl vs A Naumann |
| 0-1 | 43 | 2022 | Austrian Bundesliga 2021/22 | C78 Ruy Lopez |
Kibitzing
